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Rectangular black laptop battery with label showing 11.55V 50W 3-cell

HP

HP 11.55V 50W 3-Cell Laptop Battery 932823-171/271 HSTNN-LB8G

SKU CH-1W6Y-2QYHF

Replacement 11.55 V 50 Wh lithium-ion battery with three cells for compatible HP laptops

  • Battery typeLithium-Ion
  • Compatible withCompatible with HP 932823-171 932823-1C1 932823-271 932823-2
  • Reliable power from 11.55V lithium-ion chemistry
  • Extended runtime with 50W high-performance capacity
  • Balanced portability using premium 3-cell design
  • Exact fit for HP 932823-171 932823-271 HSTNN-LB8G models
  • Safety assured by CE and RoHS certification

11.55V 50W 3-Cell Replacement Battery

This 11.55V lithium-ion battery replaces HP part numbers 932823-171, 932823-271 and HSTNN-LB8G. It suits owners of compatible HP laptops who need a new power source after the original pack has worn out. The three-cell design delivers a rated 50W capacity for mobile use.

Sustained discharge and cell balance

Premium-grade cells are engineered to maintain consistent voltage through a full work session rather than sagging after a short burst. Rigorous testing targets stable output during extended document editing, media streaming or web browsing. The one-year replacement warranty backs that long-term reliability claim.

11.55V system interface limits

The pack operates at the fixed 11.55V required by the host laptop, so it cannot serve devices that expect a different voltage rail. It fits only the listed HP part numbers; builders needing power for other models or a higher-wattage pack must look elsewhere. CE and RoHS marks confirm compliance with safety and environmental standards.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with HP 932823-171 932823-1C1 932823-271 932823-2B1 932823-2C1 HSTNN-LB8G

Questions about this item

Does the 3-cell 11.55V design run cooler than higher-cell alternatives during all-day use?

The lithium-ion 3-cell pack operates at 11.55V and 50W, a lower energy density than larger packs, so it typically generates less heat under continuous load.

Which HP part numbers must my laptop already use for this 932823-171 battery to fit?

It replaces HP part numbers 932823-171, 932823-1C1, 932823-271, 932823-2B1, 932823-2C1 and HSTNN-LB8G; your laptop must currently use one of those codes.

Will the 50W capacity match the runtime of the original 932823-171 battery in my older HP notebook?

Yes, the 50W rating is specified as a direct replacement for the 932823-171 and 932823-271 packs, delivering equivalent run-time in the same chassis.

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